ATE312296T1 - WELDED BEARING, METHOD FOR PRODUCING WELDED BEARINGS AND DEVICE FOR IMPLEMENTING THE METHOD - Google Patents

WELDED BEARING, METHOD FOR PRODUCING WELDED BEARINGS AND DEVICE FOR IMPLEMENTING THE METHOD

Info

Publication number
ATE312296T1
ATE312296T1 AT01986333T AT01986333T ATE312296T1 AT E312296 T1 ATE312296 T1 AT E312296T1 AT 01986333 T AT01986333 T AT 01986333T AT 01986333 T AT01986333 T AT 01986333T AT E312296 T1 ATE312296 T1 AT E312296T1
Authority
AT
Austria
Prior art keywords
welded
thrust washer
bearing
bearing shell
implementing
Prior art date
Application number
AT01986333T
Other languages
German (de)
Inventor
Hans-Juergen Klier
Klaus Kirchhof
Original Assignee
Federal Mogul Wiesbaden Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE10048256A external-priority patent/DE10048256A1/en
Application filed by Federal Mogul Wiesbaden Gmbh filed Critical Federal Mogul Wiesbaden Gmbh
Application granted granted Critical
Publication of ATE312296T1 publication Critical patent/ATE312296T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C43/00—Assembling bearings
    • F16C43/02—Assembling sliding-contact bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/10—Sliding-contact bearings for exclusively rotary movement for both radial and axial load
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/046—Brasses; Bushes; Linings divided or split, e.g. half-bearings or rolled sleeves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/14—Special methods of manufacture; Running-in
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C9/00—Bearings for crankshafts or connecting-rods; Attachment of connecting-rods
    • F16C9/02—Crankshaft bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/30—Material joints
    • F16C2226/36—Material joints by welding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/22—Internal combustion engines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49643—Rotary bearing
    • Y10T29/49645—Thrust bearing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/497—Pre-usage process, e.g., preloading, aligning
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53104—Roller or ball bearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding-Contact Bearings (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Belt Conveyors (AREA)

Abstract

A collar bearing comprising a bearing shell and at least one thrust washer, whereby the at least one thrust washer is fixed on an outer convex circumferential surface of the bearing shell to define a joint site that extends between the convex outer circumferential surface of the bearing shell and a concave inner circumferential surface of the thrust washer, the at least one thrust washer being welded along a weld seam to the bearing shell such that the weld seam extends axially between an outer thrust facing and an opposite inner surface of the at least one thrust washer, and the weld seam extends over only a part of the joint site.
AT01986333T 2000-09-29 2001-10-01 WELDED BEARING, METHOD FOR PRODUCING WELDED BEARINGS AND DEVICE FOR IMPLEMENTING THE METHOD ATE312296T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10048256A DE10048256A1 (en) 2000-09-29 2000-09-29 Welding process to make camshaft bearing uses angled presentation to compensate for subsequent cooling
PCT/DE2001/003762 WO2002029269A1 (en) 2000-09-29 2001-10-01 Welded collar bearing, method for producing welded collar bearings and a device for carrying out said method

Publications (1)

Publication Number Publication Date
ATE312296T1 true ATE312296T1 (en) 2005-12-15

Family

ID=61660056

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01986333T ATE312296T1 (en) 2000-09-29 2001-10-01 WELDED BEARING, METHOD FOR PRODUCING WELDED BEARINGS AND DEVICE FOR IMPLEMENTING THE METHOD

Country Status (8)

Country Link
US (1) US7441958B2 (en)
EP (1) EP1320689B1 (en)
JP (1) JP2004510928A (en)
AT (1) ATE312296T1 (en)
BR (1) BR0114279A (en)
DE (1) DE50108338D1 (en)
ES (1) ES2253440T3 (en)
WO (1) WO2002029269A1 (en)

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US20070081748A1 (en) * 2005-10-06 2007-04-12 Sitter Don H Tab bearing
DE102006027500A1 (en) * 2006-06-14 2007-12-20 Federal-Mogul Wiesbaden Gmbh Axialgleitlagerring
JP5213981B2 (en) * 2011-03-25 2013-06-19 大同メタル工業株式会社 Crankshaft bearings for internal combustion engines
CN102537054B (en) * 2011-03-28 2014-07-09 上海菲特尔莫古轴瓦有限公司 Laser welding flanging thrust bearing bush and processing method thereof
GB2541423B (en) 2015-08-19 2021-05-05 Mahle Int Gmbh Sliding element comprising at least one coupling element
WO2017196605A1 (en) * 2016-05-10 2017-11-16 Fisher Controls International Llc Method and apparatus for late-customization of valve body ends by adding flanges using algorithms for weld distortion prediction
DE102018106834A1 (en) * 2018-03-22 2019-09-26 Faurecia Emissions Control Technologies, Germany Gmbh Exhaust system component
DE102018124832A1 (en) * 2018-10-09 2020-04-09 Schaeffler Technologies AG & Co. KG Welded, at least partially hardened angle ring, bearing module with angle ring and method for manufacturing the angle ring
CN109296630B (en) * 2018-12-04 2023-09-12 四川宏华石油设备有限公司 Radial sliding bearing
JP6804578B2 (en) * 2019-02-08 2020-12-23 大同メタル工業株式会社 Half-thrust bearing for crankshaft of internal combustion engine
USD1006829S1 (en) * 2019-08-07 2023-12-05 Transportation Ip Holdings, Llc Bearing apparatus
CN113909811B (en) * 2021-10-09 2024-03-22 重庆跃进机械厂有限公司 Processing method of two-half bearing bush
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CN115163365B (en) * 2022-05-23 2023-07-04 浙江凯蒂滑动轴承有限公司 Friction pair component and preparation system and preparation method thereof

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Also Published As

Publication number Publication date
EP1320689A1 (en) 2003-06-25
BR0114279A (en) 2003-12-30
DE50108338D1 (en) 2006-01-12
WO2002029269A1 (en) 2002-04-11
US20050223546A1 (en) 2005-10-13
US7441958B2 (en) 2008-10-28
EP1320689B1 (en) 2005-12-07
ES2253440T3 (en) 2006-06-01
JP2004510928A (en) 2004-04-08

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